The Best Beauty Buys of the Year - All year long, new makeup, skin care, and hair stylers pour into our office. So how in the world do we narrow it down to the absolute top performers? We recruit 24 prestigious beauty experts, throw a crazy testing party, and send them home with even more stuff to try. The results are the 43 best beauty products here. Lots are under $20, but they're all a bargain, because they work.